90276774

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{69337}}^1$

素因数の和:69380

約数の個数: 32

約数和(自身を含む): 213006336

約数和(自身を除く): 122729562

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 1302, 69337, 138674, 208011, 416022, 485359, 970718, 1456077, 2149447, 2912154, 4298894, 6448341, 12896682, 15046129, 30092258, 45138387, 90276774]

約数ペア:

[(1, 90276774), (2, 45138387), (3, 30092258), (6, 15046129), (7, 12896682), (14, 6448341), (21, 4298894), (31, 2912154), (42, 2149447), (62, 1456077), (93, 970718), (186, 485359), (217, 416022), (434, 208011), (651, 138674), (1302, 69337)]